Stable voltage for demanding applications.

Your benefits
at a glance:

  • Stable system-side voltage, regardless of dips on the grid
  • Can be retrofitted without changes to the power supply
  • Energy accumulator not necessarily required (power drawn from the grid)
  • Low procurement and maintenance costs

Brief voltage dips in the electrical power supply can result in unplanned production downtime. As a result, product quality can suffer and companies can incur significant economic losses. GRIDCON® DVR (dynamic voltage restorer) is a system for stabilizing voltage to protect sensitive systems and processes.


Functions and customer benefits

  • Prevent production disruptions:
    In order to safeguard production processes, GRIDCON® DVR is connected in series between the supply transformer and the load. This has almost no impact on the short-circuit capacity of the grid. Protection measures that are already in place can remain unchanged. GRIDCON® DVR offers protection against voltage dips and increases. Voltage is corrected in real time (< 1 ms) when the deviations in the input voltage are in the range from 30% to 120% of the nominal voltage.
  • Optimizing quality costs:
    GRIDCON® DVR is compact and can be expanded with modular components, allowing it to be used for everything from individual systems all the way to entire grid sections. The system does not require a battery for power storage, and is easy and inexpensive to operate.

Possible applications for GRIDCON® DVR


Are you sure that your production facilities are sufficiently protected against disruptions? We are happy to carry out a comprehensive grid analysis with you in order to proactively identify any possible problems. Naturally, should you have any questions, feel free to contact us at any time.